repo-analyzer SKILL.md skillA

repo-analyzer from nicholyx/ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add nicholyx/ai-skills/repo-analyzer@git:20260929.35b3850

Pins git:20260929.35b3850 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
nicholyx/ai-skills
Path
custom/daily/repo-analyzer/SKILL.md
Versions recorded
3
Latest version
git:20260929.35b3850, committed Sep 29, 2026
First version recorded
May 16, 2026
Size
5,438 bytes
Repository stars
6
License
Apache-2.0

深入研究代码仓库的源代码,以首次开发人员的角度进行全面分析。当用户说"深入研究一下这个项目"、"深入研究一下 xxx 项目"、"帮我分析这个代码仓库"、"了解这个项目的架构"、"分析 github.com/xxx/xxx 仓库"时触发。支持本地目录和 GitHub 仓库地址,自动下载并分析项目结构、启动流程、核心业务流程、模块职责等,最后生成详细的分析报告文档。.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# 代码仓库深度分析器

帮助用户快速理解一个陌生代码仓库的整体架构和核心逻辑,以首次开发人员的视角进行深度分析。

**核心原则:**
1. **并行 subagent 处理** - 使用多个 subagent 并行分析不同维度,避免主 agent 上下文爆掉
2. **代码片段优先** - 输出核心代码片段和文件路径,让用户能直接定位
3. **流程驱动** - 从流程角度讲清楚项目如何运行

---

## 触发场景

- "深入研究一下 xxx 项目"
- "帮我分析这个代码仓库"
- "了解这个项目的架构"
- "分析 github.com/user/repo 仓库"
- "我想快速入手这个项目"

---

## 分析模式

| 模式 | Subagent 数量 | 预计时间 | 适用场景 |
|------|---------------|----------|----------|
| Quick | 3-4 | 2-3 分钟 | 快速了解项目 |
| Standard | 5-6 | 5-8 分钟 | 日常分析 [默认] |
| Deep | 7-8 | 10-15 分钟 | 重要项目深入理解 |
| UltraDeep | 9-10 | 20-30 分钟 | 核心项目全面掌握 |

---

## 执行流程

### Phase 1: 项目发现 (DISCOVERY)

**目标:** 获取代码仓库,识别项目类型和技术栈

**活动:**
1. 根据 GitHub 地址克隆仓库,或使用本地目录
2. 扫描项目根目录,识别技术栈
3. 读取 README、CLAUDE.md 等文档

**技术栈识别:**

| 文件 | 技术栈 |
|------|--------|
| `package.json` | Node.js/JavaScript/TypeScript |
| `requirements.txt` / `pyproject.toml` | Python |
| `pom.xml` / `build.gradle` | Java |
| `go.mod` | Go |
| `Cargo.toml` | Rust |

**输出:** 创建工作目录 `<project>/docs/analysis-temp/`

---

### Phase 2: 并行分析 (PARALLEL ANALYSIS)

**关键:使用 Agent 工具并行启动多个 subagent,每个专注一个维度**

**Standard 模式启动 6 个 subagent:**

```
[单个消息中并行启动所有 subagent]
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add nicholyx/ai-skills/repo-analyzer@sha256:69c620a1d7bcbaf3

The line at the top of this page pins the label git:20260929.35b3850, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_mqtr7fxrhemfyecd.svg)](https://markdownregistry.com/a/art_mqtr7fxrhemfyecd)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between May 16, 2026 and Sep 29, 2026, about one every 68 days.

versioncommittedcommitsizeaudit
git:20260929.35b3850 latest2026-09-29 35b3850 5,438 BA view · diff
git:20260928.d37ee902026-09-28 d37ee90 5,403 BA view · diff
git:20260516.c68a9b72026-05-16 c68a9b7 5,234 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (5438 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

nicholyx/ai-skills · 6 stars · license Apache-2.0 · pushed 2026-10-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_mqtr7fxrhemfyecd
GET https://markdownregistry.com/api/v1/resolve?ref=nicholyx/ai-skills/repo-analyzer
GET https://markdownregistry.com/api/v1/blob/69c620a1d7bcbaf391f60294077d1a877d0437473b959e4439aef3f815379198

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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